package com.easy.controller;

import com.easy.bean.Item;
import com.easy.service.ItemService;
import com.easy.util.Page;
import com.easy.util.Result;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

@RestController
@CrossOrigin
@RequestMapping("item")
public class ItemController {

    @Autowired
    ItemService itemService;

    @PostMapping
    public Result add(@RequestBody Item item) {
        Object obj = itemService.add(item);
        return Result.success(obj);
    }

    @PutMapping
    public Result edit(@RequestBody Item item) {
        Object obj = itemService.edit(item);
        return Result.success("编辑信息保持成功", obj);
    }

    @DeleteMapping("{id}")
    public Result del(@PathVariable("id") Integer id) {
        Object obj = itemService.del(id);
        return Result.success("删除成功", obj);
    }

    @GetMapping("{id}")
    public Result one(@PathVariable("id") Integer id) {
        Object obj = itemService.one(id);
        return Result.success(obj);
    }

    @GetMapping("all")
    public Result all(Item item) {
        Object obj = itemService.all(item);
        return Result.success(obj);
    }

    @GetMapping("page")
    public Result page(Page page, Item item) {
        // 查询一共有多少条数据
        // 当前页要显示的数据
        // 将以上数据封装到page对象中
        // 返回page对象
        itemService.page(page, item);
        // 返回page对象
        return Result.success(page);
    }
}
